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Clevo M720T Service Manual

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  • Page 3 Preface Notebook Computer M720T/M728T/M729T/M730T Service Manual...
  • Page 4 Preface Notice The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent ven- dor.

  • Page 5: About This Manual

    This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the M720T/ M728T/M729T/M730T series notebook PC.

  • Page 6: Fcc Statement

    Preface FCC Statement (Federal Communications Commission) You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.

  • Page 7: Important Safety Instructions

    Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to per- sons when using any electrical equipment: 1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.

  • Page 8: Instructions For Care And Operation

    Preface Instructions for Care and Operation The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions: Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged. Do not expose the computer Do not place it on an unstable Do not place anything heavy...

  • Page 9: Power Safety

    Preface Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag- netic fields. These can hinder proper performance and damage your data. Take care when using peripheral devices. Use only approved brands of Unplug the power cord before peripherals.

  • Page 10: Battery Precautions

    Preface Battery Precautions • Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. • Do not remove any batteries from the computer while it is powered on. • Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire.

  • Page 11: Table Of Contents

    Preface Contents Introduction ..........1-1 Part List Illustration Location ............A-2 Top with Fingerprint (M720T) ............A-3 Overview ..................1-1 Top without Fingerprint (M720T) ..........A-4 System Specifications ......... 1-2 Bottom (M720T) ................A-5 ........... 1-4 LCD (M720T) ................A-6 External Locator - Top View with LCD Panel Open ......1-5 HDD (M720T) ................
  • Page 12 Preface System Block Diagram ..............B-2 Multi I/O Board 1/2 ..............B-34 Intel Penryn (Socket-P) 1/2 ............B-3 Multi I/O Board 2/2 ..............B-35 Intel Penryn (Socket-P) 2/2 ............B-4 Finger Printer Board ..............B-36 Cantiga 1/6 - Host ................B-5 Click Board ...................B-37 Cantiga 2/6 - VGA, CRT ..............

  • Page 13: Introduction

    Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the M720T/M728T/M729T/M730T series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about drivers (e.g. VGA & audio) is also found in User’s Manual. That manual is shipped with the computer.

  • Page 14: System Specifications

    3MB On-die L2 Cache & 1006MHz FSB P8400/ P8600 2.4/ 2.53 GHz Core Logic Intel GM45 + ICH9M Chipset M720T/M728T/M729T: M730T: 12.1" WXGA (1280 * 800) TFT LCD 13.3" WXGA (1280 * 800) TFT LCD Memory 64-bit Wide DDRII (DDR2) Data Channel...
  • Page 15 Introduction Feature Specification Interface Three USB 2.0 Ports One RJ-11 Modem Jack One Headphone-Out Jack One RJ-45 LAN Jack One Microphone-In Jack One DC-In Jack One S/PDIF Out Jack One External Monitor Port One Internal Microphone Card Reader Embedded 7-in-1 Card Reader (MS/ MS Pro/ SD/ Mini SD/ MMC/ RS MMC/ MS Duo) Note: MS Duo/ Mini SD/ RS MMC Cards require a PC adapter ExpressCard Slot One ExpressCard/34(54) Slot...
  • Page 16 20% - 80% Non-Operating: -20°C - 60°C Non-Operating: 10% - 90% Dimensions M720T/M728T/M729T: M730T: & Weight 299mm (w) * 219mm (d) * 26.5-35.7mm (h) 310mm (w) * 233mm (d) * 30-36mm (h) 1.88 kg With 4 Cell Battery and ODD 2.0 kg With 4 Cell Battery and ODD...

  • Page 17: External Locator - Top View With Lcd Panel Open

    10. Fingerprint (Optional) 11. Built-In Microphone *Note: This model may have either a fingerprint module or M720T/M728T/M729T M730T card reader module, depend- ing on your purchase configu- ration. External Locator - Top View with LCD Panel Open 1 - 5...

  • Page 18: External Locator - Front & Right Side Views

    Introduction External Locator - Front & Right side Views Figure 2 Front Views 1. LED Power & Communication Indicators M720T/M728T/M729T 2. 7-in-1 Card Reader 3. S/PDIF-Out Jack 4. Microphone-In M730T Jack 5. Headphone-Out Jack Figure 3 Right Side Views M720T/M728T/M729T 1.

  • Page 19: External Locator - Left Side & Rear View

    Introduction External Locator - Left Side & Rear View Figure 4 Left Side View 1. DC-In Jack 2. RJ-45 LAN Jack 3. External Monitor M720T/M728T/M729T Port 4. Vent/Fan Intake/ Outlet 5. 2 * USB 2.0 Ports 6. ExpressCard Slot M730T...

  • Page 20: External Locator - Bottom View

    (3.5G Module Location) 3. RAM & CPU Bay Cover 4. Vent/Fan Intake/ Outlet (M730T Only) 5. Speakers (M730T Only) M720T/M728T/M729T M730T Overheating To prevent your com- puter from overheating make sure nothing blocks the vent/fan in- takes while the com- puter is in use.

  • Page 21: Mainboard Overview - Top (Key Parts)

    Introduction Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. Transformer 2. VT6103L 3. ExpressCard Connector 4. ENE MR510 5. KBC ITE IT8512E Mainboard Overview - Top (Key Parts) 1 - 9...

  • Page 22: Mainboard Overview - Bottom (Key Parts)

    Introduction Mainboard Overview - Bottom (Key Parts) Figure 8 Mainboard Bottom Key Parts 1. CPU Socket (no CPU installed) 2. Northbridge 3. Memory Slots DDR2 SO-DIMM 4. ICS 5. Card Reader Socket 6. Southbridge 7. Audio Codec 8. Mini-Card Connector (WLAN Module) 1 - 10 Mainboard Overview - Bottom (Key Parts)

  • Page 23: Mainboard Overview - Top (Connectors)

    Introduction Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. Hot-key Connector 2. LCD Cable Connector 3. Keyboard Cable Connector 4. Audio Board Connector 5. Microphone Cable Connector 6. TouchPad Cable Connector Mainboard Overview - Top (Connectors) 1 - 11...

  • Page 24: Mainboard Overview - Bottom (Connectors)

    Introduction Mainboard Overview - Bottom (Connectors) Figure 10 Mainboard Bottom Connectors 1. BT Cable Connector 2. Multi Board Connector 3. CD-ROM Connector 4. HDD Connector 5. CMOS Bat. Connector 6. CPU Fan Cable Connector 7. DC-In Jack 8. USB Port 1 - 12 Mainboard Overview - Bottom (Connectors)

  • Page 25: Disassembly

    Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the M720T/M728T/M729T/M730T series notebook’s parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart.

  • Page 26: Maintenance Tools

    Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too). Maintenance Tools The following tools are recommended when working on the notebook PC: • M3 Philips-head screwdriver •...

  • Page 27: Maintenance Precautions

    Disassembly Maintenance Precautions The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a re- moval and/or replacement job, take the following precautions: Power Safety Warning 1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other Before you undertake components could be damaged.

  • Page 28: Disassembly Steps

    Disassembly Disassembly Steps The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED. To remove the Battery: To remove the Wireless LAN Module: 1. Remove the battery page 2 - 5 1.

  • Page 29: Removing The Battery

    Disassembly Removing the Battery 1. Turn the computer off, and turn it over. Figure 1 2. Slide the latch in the direction of the arrow. Battery Removal 3. Slide the latch in the direction of the arrow, and hold it in place. 4.

  • Page 30: Removing The Hard Disk Drive

    Disassembly Removing the Hard Disk Drive The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 9.5mm Figure 2 (h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in HDD Assembly Chapter 4 of the User’s Manual) when setting up a new hard disk.
  • Page 31 Disassembly 3. Remove the hard disk bay cover Figure 3 4. Grip the tab and slide the hard disk in the direction of arrow HDD Assembly 5. Lift the hard disk out of the bay Removal (cont’d.) 6. Remove the screw &...

  • Page 32: Removing The Optical (Cd/Dvd) Device

    1. Turn off the computer, and remove the battery (page 2 - Removal 2. M720T/M728T/M729T: (see over for M730T) Locate the component bay cover and remove screws 3. Carefully (a fan and cable are attached to the under side of the cover) lift up the bay cover.
  • Page 33 Disassembly 8. M730T: Locate the component bay cover and remove screws & Figure 5 9. Carefully (a fan and cable are attached to the under side of the cover) lift up the bay cover. Optical Device 10. Carefully disconnect the fan cable and remove the bay cover Removal (cont’d.) 11.

  • Page 34: Removing The System Memory (Ram)

    Even the clean- est hands have oils which can attract parti- cles, and degrade the module’s perfor- mance. M720T/M728T/M729T M730T Note: Only one model is pictured 1. Component Bay here, however the compo- Cover nent locations are the same •...
  • Page 35 Disassembly 5. Gently pull the two release latches ( & on the sides of the memory socket in the direction indicated by the Figure 7 arrows (Figure 7c). RAM Module Removal (cont’d.) c. Pull release latch(es). d. Remove the module(s). 6.

  • Page 36: Removing The Inverter Board

    Disassembly Removing the Inverter Board Figure 8 Inverter Board 1. Turn off the computer, and remove the battery (page 2 - Removal 2. Remove any rubber covers, screws (Figure 8a), then run your finger around the middle of the frame to carefully unsnap the LCD front panel module from the back.

  • Page 37: Removing The Processor

    Disassembly Removing the Processor Figure 9 Processor Removal 1. Turn off the computer, and remove the battery (page 2 - 5) and the CPU/RAM bay cover (page 2 - 2. The CPU heat sink will be visible at point on the mainboard. 3.
  • Page 38 Disassembly 5. Turn the release latch towards the unlock symbol , to release the CPU (Figure Figure 10 6. Carefully (it may be hot) lift the CPU up out of the socket (Figure Processor Removal 7. Reverse the process to install a new CPU. Sequence 8.

  • Page 39: Removing The Wireless Lan Module

    Disassembly Removing the Wireless LAN Module Figure 11 Wireless LAN 1. Turn off the computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - Module Removal 2. The Wireless LAN module will be visible at point on the mainboard.

  • Page 40: Removing The Bluetooth Module

    Disassembly Removing the Bluetooth Module Figure 12 Bluetooth Removal 1. Turn off the computer, remove the battery (page 2 - 2. The Bluetooth module will be visible at point on the mainboard. a. Remove the cover and 3. Remove screw and carefully disconnect the cable and separate the module from the connector locate...

  • Page 41: Removing The Keyboard

    Disassembly Removing the Keyboard Figure 13 Keyboard Removal 1. Turn off the computer, and remove the battery (page 2 - 2. Press the three keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (you a.

  • Page 42: Removing The Modem

    Disassembly Removing the Modem Figure 14 1. Turn off the computer, remove the battery (page 2 - 5), HDD (page 2 - 6), component bay cover (page 2 - 10), Modem Removal optical device (page 2 - 8), CPU (page 2 - 13), bluetooth (page 2 - 16) and keyboard...
  • Page 43 Disassembly 6. Remove screws and disconnect the connectors from the mainboard. Figure 15 7. Separate the bottom case from the mainboard and turn it over. Modem Removal 8. Remove the screws and disconnect the connector from the modem. Sequence 9. Lift the modem up off the socket e.
  • Page 44 Disassembly 2 - 20...

  • Page 45: Part Lists

    Part Lists Appendix A: Part Lists This appendix breaks down the M720T/M728T/M729T/M730T series notebook’s construction into a series of illustra- tions. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.

  • Page 46: Part List Illustration Location

    Part Lists Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table A- 1 Part List Illustration Location Parts M720T M728T M729T M730T Top with Fingerprint page A - 3 page A - 10...

  • Page 47: Top With Fingerprint (M720T

    白色 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 型 無鉛 型 無鉛 型 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 鋁箔 無鉛 材質 無鉛 設變材質 無鉛 Top with Fingerprint (M720T) A - 3...

  • Page 48: Top Without Fingerprint (M720T

    黑色 無鉛 白色 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 型 無鉛 型 無鉛 型 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 鋁箔 無鉛 材質 無鉛 設變材質 無鉛 A - 4 Top without Fingerprint (M720T)

  • Page 49: Bottom (M720T

    無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 側壁加肉 無鉛 無鉛 無鉛 拉帶加長 無鉛 無鉛 藍天3 互億 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 Bottom (M720T) A - 5...

  • Page 50: Lcd (M720T

    無鉛 無鉛 無鉛 灰色 精乘 無鉛 黑色 精乘 無鉛 黑色 精乘 無鉛 無鉛 富佑鴻 無鉛 無鉛 無鉛 無鉛 無鉛 中性 無鉛 無鉛 無鉛 無鉛 無鉛 黑色 精乘 無鉛 無鉛 無鉛 無鉛 硬式保護膜 透明 無鉛 無鉛 A - 6 LCD (M720T)

  • Page 51: Hdd (M720T

    Part Lists HDD (M720T) Figure A - 5 (M720T) 無鉛 無折切痕(設變)(無鉛) HDD (M720T) A - 7...

  • Page 52: Combo (M720T

    Part Lists COMBO (M720T) Figure A - 6 COMBO (M720T) 無鉛 無鉛 無鉛 無鉛 觸點高度降低 (世華)無鉛 A - 8 COMBO (M720T)

  • Page 53: Dvd-Dual Drive (M720T

    Part Lists DVD-Dual Drive (M720T) Figure A - 7 DVD-Dual Drive (M720T) 無鉛 無鉛 無鉛 無鉛 觸點高度降低 (世華)無鉛 DVD-Dual Drive (M720T) A - 9...

  • Page 54: Top With Fingerprint (M728T

    Part Lists Top with Fingerprint (M728T) Figure A - 8 Top with Fingerprint (M728T) 黑色 無鉛 無鉛 無鉛 無鉛 型 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 鋁箔 無鉛 A - 10 Top with Fingerprint (M728T)

  • Page 55: Top Without Fingerprint (M728T

    Part Lists Top without Fingerprint (M728T) Figure A - 9 Top without Fingerprint (M728T) 黑色 無鉛 無鉛 無鉛 無鉛 型 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 鋁箔 無鉛 Top without Fingerprint (M728T) A - 11...

  • Page 56: Bottom (M728T

    Part Lists Bottom (M728T) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 凱碩 無鉛 無鉛 無鉛 無鉛 無鉛 Figure A - 10 無鉛 無鉛 無鉛 Bottom 無鉛 無鉛 (M728T) 無鉛 無鉛 無鉛 無鉛 海華 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 側壁加肉...

  • Page 57: Lcd (M728T

    Part Lists LCD (M728T) Figure A - 11 (M728T) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 灰色 精乘 無鉛 黑色 精乘 無鉛 黑色 精乘 無鉛 無鉛 富佑鴻 無鉛 無鉛 無鉛 無鉛 無鉛 中性...

  • Page 58: Hdd (M728T

    Part Lists HDD (M728T) Figure A - 12 (M728T) 無鉛 無折切痕(設變)(無鉛) A - 14 HDD (M728T)

  • Page 59: Combo (M728T

    Part Lists COMBO (M728T) Figure A - 13 COMBO (M728T) 無鉛 無鉛 無鉛 無鉛 觸點高度降低 (世華)無鉛 COMBO (M728T) A - 15...

  • Page 60: Dvd-Dual Drive (M728T

    Part Lists DVD-Dual Drive (M728T) Figure A - 14 DVD-Dual Drive (M728T) 無鉛 無鉛 無鉛 無鉛 觸點高度降低 (世華)無鉛 A - 16 DVD-Dual Drive (M728T)

  • Page 61: Top With Fingerprint (M729T

    Part Lists Top with Fingerprint (M729T) Figure A - 15 Top with Fingerprint (M729T) 黑色 無鉛 無鉛 無鉛 無鉛 型 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 鋁箔 無鉛 Top with Fingerprint (M729T) A - 17...

  • Page 62: Top Without Fingerprint (M729T

    Part Lists Top without Fingerprint (M729T) Figure A - 16 Top without Fingerprint (M729T) 黑色 無鉛 無鉛 無鉛 無鉛 型 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 鋁箔 無鉛 A - 18 Top without Fingerprint (M729T)

  • Page 63: Bottom (M729T

    Part Lists Bottom (M729T) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 凱碩 無鉛 無鉛 無鉛 無鉛 無鉛 Figure A - 17 無鉛 無鉛 無鉛 Bottom 無鉛 無鉛 (M729T) 無鉛 無鉛 無鉛 無鉛 海華 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 側壁加肉...

  • Page 64: Lcd (M729T

    Part Lists LCD (M729T) Figure A - 18 (M729T) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 灰色 精乘 無鉛 黑色 精乘 無鉛 黑色 精乘 無鉛 無鉛 富佑鴻 無鉛 無鉛 無鉛 無鉛 無鉛 中性...

  • Page 65: Hdd (M729T

    Part Lists HDD (M729T) Figure A - 19 (M729T) 無鉛 無折切痕(設變)(無鉛) HDD (M729T) A - 21...

  • Page 66: Combo (M729T

    Part Lists COMBO (M729T) Figure A - 20 COMBO (M729T) 無鉛 無鉛 無鉛 無鉛 觸點高度降低 (世華)無鉛 A - 22 COMBO (M729T)

  • Page 67: Dvd-Dual Drive (M729T

    Part Lists DVD-Dual Drive (M729T) Figure A - 21 DVD-Dual Drive (M729T) 無鉛 無鉛 無鉛 無鉛 觸點高度降低 (世華)無鉛 DVD-Dual Drive (M729T) A - 23...

  • Page 68: Top With Fingerprint (M730T

    Part Lists Top with Fingerprint (M730T) Figure A - 22 Top with Fingerprint (M730T) 黑色 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 A - 24 Top with Fingerprint (M730T)

  • Page 69: Top Without Fingerprint (M730T

    Part Lists Top without Fingerprint (M730T) Figure A - 23 Top without Fingerprint (M730T) 黑色 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 Top without Fingerprint (M730T) A - 25...

  • Page 70: Bottom (M730T

    Part Lists Bottom (M730T) 無鉛 兩個孔徑尺寸由 改為 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 凱碩 無鉛 Figure A - 24 無鉛 無鉛 無鉛 Bottom 無鉛 無鉛 (M730T) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 黑色 惠貿無鉛...

  • Page 71: Lcd (M730T

    Part Lists LCD (M730T) Figure A - 25 (M730T) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 黑色 惠貿 無鉛 無鉛 黑色 惠貿 無鉛 無鉛 無鉛 黑色 惠貿 無鉛 無鉛 中性 電鑄薄膜鍍亮鉻 無鉛 無鉛 無鉛...

  • Page 72: Hdd (M730T

    Part Lists HDD (M730T) Figure A - 26 (M730T) 無鉛 無折切痕(設變)(無鉛) A - 28 HDD (M730T)

  • Page 73: Combo (M730T

    Part Lists COMBO (M730T) Figure A - 27 COMBO (M730T) 無鉛 無鉛 無鉛 無鉛 無鉛 COMBO (M730T) A - 29...

  • Page 74: Dvd-Dual Drive (M730T

    Part Lists DVD-Dual Drive (M730T) Figure A - 28 DVD-Dual Drive (M730T) 無鉛 無鉛 無鉛 無鉛 無鉛 A - 30 DVD-Dual Drive (M730T)

  • Page 75: Schematic Diagrams

    Schematic Diagrams Appendix B: Schematic Diagrams This appendix has circuit diagrams of the M720T/M728T/M729T/M730T notebook’s PCB’s. The following table indi- cates where to find the appropriate schematic diagram. Table B - 1 Diagram - Page Diagram - Page Diagram - Page...

  • Page 76: Schematic Diagrams

    Schematic Diagrams System Block Diagram A C- IN ,Ch ar ge r Sy st em Po we r CLEVO M720T System Block Diagram M ul ti I/ O Bo ar d VD D3 ,VD D5 14. 318 MHz Sy ste m Me mo ry...

  • Page 77: Intel Penryn (Socket-P) 1/2

    Schematic Diagrams Intel Penryn (Socket-P) 1/2 CP U ON LY S UPPO RT TO 3 5W U 9 B [ 4 ] H _ D # [ 6 3: 0 ] H _D # [ 63 : 0 ] [ 4 ] H _ D # 0 E 2 2 Y 2 2...

  • Page 78: Intel Penryn (Socket-P) 2/2

    Schematic Diagrams Intel Penryn (Socket-P) 2/2 V C O R E V C OR E V C OR E U 9 D U 9 C V S S [ 0 0 1] V S S [ 0 82 ] A B 2 0 P 2 1 V C C [ 0 0 1] V C C [ 06 8 ]...

  • Page 79: Cantiga 1/6 - Host

    Schematic Diagrams Cantiga 1/6 - Host U15A H _A# [ 3 5: 3 ] A 14 H_A #3 H _D#[63:0] H_ A#_3 H_D #0 H_A #4 H_D #_0 H_ A#_4 H_D #1 F 16 H_A #5 H_D #_1 H_ A#_5 H_D #2 H_A #6 H_D #_2...

  • Page 80: Cantiga 2/6 - Vga, Crt

    Schematic Diagrams Cantiga 2/6 - VGA, CRT 1. 0 5 V M_ P E G U 15 B M3 6 U 1 5C R S V D 1 N 3 6 A P 2 4 R 6 4 R S V D 2 S A _ C K _0 M _C LK _D D R 0 [ 10 ]...

  • Page 81: Cantiga 3/6 -Ddr

    M-MA R K 1 M-M A R K 1 M-M A R K 1 M -MA R K 1 M-MA R K 1 M-M A R K 1 For M720T H 24 H 25 H 2 7 H 1 4 H 26...

  • Page 82: Cantiga 4/6 - Power

    Schematic Diagrams Cantiga 4/6 - Power 1.8V 1.05V S U15G U1 5F 1 . 0 5VS AP 33 W 28 V CC_ SM _1 V CC _AX G_NC T F _1 A N33 V 28 V CC_ SM _2 V CC _AX G_NC T F _2 B H32 W 26 A G3 4...

  • Page 83: Cantiga 5/6 - Power

    Schematic Diagrams Cantiga 5/6 - Power 1. 0 5 V S 10m ils 3 . 3V S _A T V D A C L2 7 C 61 6 C 3 9 4 C 39 3 U 1 5H H C B 10 0 5K F -12 1 T 20 4 .

  • Page 84: Cantiga 6/6 - Gnd

    Schematic Diagrams Cantiga 6/6 - GND U 1 5I U 1 5 J DMI X2 Sele ct A H 8 R 2 2 8 * 2. 2 K _ 1 %_ 0 4 MC H _ C F G 5 [ 5 ] V S S _2 9 7 A U 48...

  • Page 85: Ddrii Channel A

    Schematic Diagrams DDRII CHANNEL A SO-DIMM 1 JDIMM_1 Terminator J D I MM_ 1 A [ 6 ] M_ A _ A [ 1 4: 0 ] M _A _ D Q [ 63 : 0 ] [ 6 ] M _ A _A 0 1 02 M_ A _D Q0...

  • Page 86: Ddrii Channel B

    Schematic Diagrams DDRII CHANNEL B SO-DIMM 2 La yo ut no te : JDIMM_2 is placed farther JDIMM_2 Terminator from the GMCH than JDIMM_1 0 . 9 V S M 16 -5 603 4-4 5A JD I MM _2 A [ 6 ] M_ B _ A [ 1 4: 0 ] M _B _ D Q[ 6 3: 0 ]...

  • Page 87: Panel, Inverter, Crt

    Schematic Diagrams Panel, Inverter, CRT 5 V S 5V S Zo=5 5 O hm R 1 8 8 2 . 2 K _0 4 L 6 3 F C M1 0 05 K F -1 2 1T 0 3 3. 3 V S Q1 6 C R T_ H S Y N C C R T _ H S Y N C _ R...

  • Page 88: Ich9-M 1/5 - Sata

    Schematic Diagrams ICH9-M 1/5 - SATA R TC V C C U 2 3 A R T C _ X 1 C 23 LP C _ A D 0 [ 1 9 , 2 6] R TC X1 F W H 0/ L A D 0 R T C _ X 2 C 24 R TC X2...

  • Page 89: Ich9-M 2/5 - Pcie, Pci, Usb

    Schematic Diagrams ICH9-M 2/5 - PCIE, PCI, USB B oot BIO S St rap U 23 D N 2 9 V 27 [ 2 0] P C I E _ R XN 1_ W L A N P E R N 1 D MI 0 R XN D MI _ R XN 0 [ 5 ]...

  • Page 90: Ich9-M 3/5 - Gpio, Pwr Management

    Schematic Diagrams ICH9-M 3/5 - GPIO, PWR Management 3. 3 V U 2 3C I C H _S MB C L K 0 G1 6 A H 2 3 S A T A 0 GP [ 1 0 , 1 1, 1 8 ] I C H _ S MB C L K 0 S MB C LK S A T A 0 GP / G P I O2 1...

  • Page 91: Ich9-M 4/5 - Power

    Schematic Diagrams ICH9-M 4/5 - Power U23 F 2 0m ils A 23 RTCV CC VCCRTC VCC1_05[ 1] VCC1_05[ 2] C20 0 C201 C211 V5REF VCC1_05[ 3] VCC1_05[ 4] 0. 1U_10V_X 7R_04 0.1U_10V_X 7R_0 4 10U_10V_08 AE 1 V5REF_SUS VCC1_05[ 5] 1.7 A VCC1_05[ 6] AA 24...

  • Page 92: Ich9-M 5/5 - Gnd

    Schematic Diagrams ICH9-M 5/5 - GND U2 3E AA 2 6 V SS[1] VSS [ 107 ] AA 2 7 V SS[2] VSS [ 108 ] V SS[3] VSS [ 109 ] V SS[4] VSS [ 110 ] A C 22 V SS[5] VSS [ 111 ] AA 2 3...

  • Page 93: Clock Generator

    Schematic Diagrams Clock Generator CLOCK GENERATOR Layou t no te: Insat lled : Di ffer enti al c lock 3 . 3 V S 3 . 3 V M_ C L K level is high er L 3 9 R 29 6 C L K _ MC H _ B C L K C 49 2 *1 0P _ 5 0 V _0 4...

  • Page 94: Multi I/O, Odd, Ccd, Bt, Tpm

    LA D 1 V D D 2 C 5 8 7 C 26 6 C 26 9 C 2 65 FOR M720T FOR M730T [ 1 3 , 26 ] LP C _A D 2 LA D 2 V D D 3...

  • Page 95: New Card, Mini Pcie

    Schematic Diagrams New Card, Mini PCIE NEW CARD 3 . 3 V S C 4 46 *0 . 1 U _ 1 6V _ 0 4 B U F _ P L T_ R S T # 3 . 3 V U 1 9 U 1 8 J_ N E W 1...

  • Page 96: Led, Fan, Tp, Fp, Usb

    Schematic Diagrams LED, FAN, TP, FP, USB FAN CONTROL V D D 3 V D D 3 3. 3 V S 3 . 3 V S 5V S R 15 8 R 1 57 R 1 60 R 1 61 2 20 _ 04 22 0 _0 4 2 20 _ 0 4...

  • Page 97: Jmb385 Card Reader

    La yout note: Layo ut note: Layout note: M720T Card Reader M730T Card Reader Ve ry cl os ed b et wee n V er y clo se d to pi n 5( Tr ac e w id th /l eng th :...

  • Page 98: Pci-E Lan Rtl8111C

    Schematic Diagrams PCI-E LAN RTL8111C LA N _ V D D 3 60mil R 4 0 0 0_ 0 4 M A 1 / E E D I R 4 5 3. 6 K _ 0 6 Q2 8 *A O 3 40 9 60mi l E N _ LA N 1 2 R 2 1 7...

  • Page 99: Audio Codec Alc662

    Schematic Diagrams Audio Codec ALC662 L ayo ut N ote : Lay out Not e: Clo se to co dec p in 25 C los e t o cod ec pi n 3 8 3 . 3V S 3. 3 V S _ A U D 5 V S _A U D 5V S _ A U D L 4 5...

  • Page 100: Audio Amp2056

    R _ H P _ O Z 2 5 10 C 6 2 1 6 8P _5 0 V _ 0 4 L _ H P _O For M720T For M730T 5V S _ A MP 5 V S L 3 7...

  • Page 101: Kbc-Ite It8512E

    3 . 3V S M R # Z 2 6 0 9 K B C _ W R E S E T # 35 mil FOR M720T FOR M730T R E S E T# C 2 0 3 V C C...

  • Page 102: System Power, Led Bklt

    Schematic Diagrams System Power, LED BKLT 5VS,3.3VS P Q2 9 S Y S 15 V V D D 3 3 . 3V S A O4 4 68 V D D 5 P Q 27 S Y S 1 5 V V D D 5 A O 44 6 8 5 V S...

  • Page 103: Power Vdd3, Vdd5

    Schematic Diagrams Power VDD3, VDD5 VDD3,VDD5 V I N 35m il S Y S 5 V 25 mil P C 1 8 8 P R 1 6 9 1 0 _0 4 V I N 2 5mi l V I N 1 P Q 2 1 P C 2 1 0 P C 2 1 1...

  • Page 104: Power 1.5Vs, 1.05Vs, 3.3V, 5V

    Schematic Diagrams Power 1.5VS, 1.05VS, 3.3V, 5V 1.05VS V I N P C 2 12 P D 2 4 P R 7 8 1 00 K _ 04 E N _ 1. 0 5 V S P R 2 0 1 5 .

  • Page 105: Power 1.8V, 0.9Vsm

    Schematic Diagrams Power 1.8V, 0.9VSM 1.8V,0.9VSM V I N 3 . 3 V P R 39 P R 4 7 P R 5 0 P D 1 2 1 M_ 0 4 10 _ 0 6 F M 0 5 40 -N 1 0 0 K _ 04 V 1 .

  • Page 106: Power Vcore

    Schematic Diagrams Power VCORE VCORE V I N V -R C 1 P C 24 P C 1 2 8 P D 1 1 1 U _ 1 0V _ 0 6 1 00 0 P _ 50 V _ X 7R _ 04 F M0 5 4 0-N P R 2 4 V I N...

  • Page 107: Power Ac-In, Charger

    Schematic Diagrams Power AC-IN, Charger AC IN & CHARGER P R 1 0 5 * 10 m i l _ s ho rt Ch arg e Cur re nt 2.0 A P Q 34 V I N A M 48 3 5P Ch arg e Vol ta ge 16.

  • Page 108: Multi I/O Board 1/2

    Schematic Diagrams Multi I/O Board 1/2 For M720T SPEAKER LID SWITCH HOT KEY & POWER SWITCH SW 8 MS W 1 M J_S PK R_7 2 MS W 2 T JG -5 33 -S -V -T / R T JG -5 33 -S -V -T / R...
  • Page 109 6 -34 -M72 SS- 020 6- 34M7 2SS -010 M GN D MG N D M GN D MG N D MG N D FOR M720T FOR M720T FOR M730T I H 7 I H 8 I H 4 I H 5...

  • Page 110: Finger Printer Board

    Schematic Diagrams Finger Printer Board Finger Printer F 3 . 3 V F T C _ V D D F J _ F P 1 F G P I O0 / I N T F R 1 9 1 . 5 K _ 04 F U S B _ P P 1 F U S B _ P P 1 _R F R 2 1...

  • Page 111: Click Board

    MTH2 37D9 1 MTH23 7D91 MTH237 D91 MTH2 37D9 1 CG ND CGND CGND CGND CG ND CGND For M720T For M730T CR 1 0 _04 *0_04 CTPB U TTON_ L CTPBTN_L _72 CTPBUTTON_L C TPB TN _L_7 3 CR 3...

  • Page 112: M730T Odd Bridge Board

    Schematic Diagrams M730T ODD Bridge Board M730T ODD BRIDGE BOARD Sheet 37 of 40 M730T ODD Bridge Board BJ_SATA1 BJ ODD 2 BSATA_TX P1 BSATA_TX N 1 BSATA_TXP1 BSATA_R X N 1 BSATA_TXN1 BSATA_R X P1 BSATA_RXN1 BSATA_RXP1 BOD D_DETECT# BGND BODD _D ETEC T# B5VS...

  • Page 113: M730T Audio Board

    Schematic Diagrams M730T Audio Board M730T AUDIO BRIDGE BOARD A JS PD IF1 AS P DIF O A L4 *F C M 1005K F - 1 02T 02 A C1 *0.01U _16V _X 7R_04 AR 2 A C5 *C 12103-10609 - L Sheet 38 of 40 *220_04 *100 0P_5 0V_X 7R_04...

  • Page 114: Power Sequence Diagram

    Schematic Diagrams Power Sequence Diagram M720T V0.0 BOOT BLOCK DIAGRAM CL _P WR OK G FX _V RE N NORTH BRIDGE PW R_ SW # M ULT I I/ O BO AR D GFX VR DE LA Y_ PW RG D...

  • Page 115: Power Sequence V3.0

    Schematic Diagrams Power Sequence v3.0 M720T V3.0 POWER ON SEQUENCE 5 60ms PWR_SW# 164 .7m s DD_ON 370 us 515 .4u s V5REF_SUS 56 8.0u s 3.3V 6 .215 ms 1.8V 76.4 ms RSMRST# 206. 4ms 12 0.8 ms Sheet 40 of 40 85.6 ms...
  • Page 116 Schematic Diagrams B - 42...

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